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ella [17]
3 years ago
8

Simplify (5rs-1t3)(-3r2st).

Mathematics
1 answer:
maxonik [38]3 years ago
7 0
(5rs-1t3)(-3r2st)

-30r^2s^2t+18rst^2
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Is anyone good with triangle inequalities? I provided a picture for the problem.
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Answer:

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Step-by-step explanation:

Triangle Inequality Theorem

Let y and z be two of the side lengths of a triangle. The length of the third side x cannot be any number. It must satisfy all the following restrictions:

x + y > z

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y - z < x < y + z

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7 0
3 years ago
Select all expressions that are equivalent to 4x+2(2x-5)-(3-5x)
Arada [10]

For this case we have the following expression:

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Answer:

13x-13

4 0
3 years ago
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